OOPS: Mosquitoes can learn that DEET means dinner is served.

When I was in Alaska, I used the 100% DEET and just a few drops on pulse points kept me from getting a single bite, though to be fair, mosquitoes don’t particularly like me. But it was still scary. I woke up one night and there were two mosquitoes at the foot of the bed. “Do we eat him here, or should we take him home?” “We’d better eat him here — if we take him home the big guys will probably take him away from us.” Close scrape.